Train seat materials are produced everywhere in the world, especially in regions such as the U.S., Singapore, and Italy. Train seat materials consist of rubber, textile materials, plastic, and various other materials that are utilized in the design and production of train seats. These materials consist of foam, fabric, leather, and vinyl. Train seat materials most often include polyester, vinyl, and other synthetic fabrics. Vinyl seat covers are constructed with a laminate material that is coated on one or more layers with a thermoform element to create the color and texture of the cover material. This thermoform element is a process that requires a source of heat, such as a heating source, which "heals" the foam so that it can fold into a specific shape. Other materials commonly used include felt, cork, velvet, soft, plush, foam rubber, PVC, and various synthetic materials.
Many countries have passed or are currently working towards passing national fire safety regulations that will enforce strict compliance of train seat materials used in the construction of all types of trains. These regulations are primarily focused on reducing the risk of electrical failures, cracking, and breaking of interior materials that are exposed to hot temperatures during the manufacturing process. In regions such as the U.S., the prevalence of taint manufacturing companies has increased the development of newer and advanced train eat materials. For instance, according to BlueGreen Alliance, currently, there are over 212 companies in 32 states, manufacturing locomotives, and passenger rail cars.
Although the introduction of new train seat materials & equipment has reduced the risks of structural failures, there are still significant threats that require major reforms to prevent serious injuries and fatalities due to defective designs and manufacturing processes. Incoming technology and ongoing research and development in materials and equipment designed to withstand high-speed trains (which will be increasing in popularity with increased frequency) will continue to push the envelope of safe train design.
Ongoing investigations into the cause of fatal rail collisions are leading scientists to believe that high-speed trains may become a more prevalent occurrence in upcoming years. In response to this ongoing research, manufacturers of new high-speed trains and retrofitting companies are developing safer train designs and products that will reduce the likelihood of future tragic accidents. The result is an increased investment in research and design to properly meet the future needs of locomo.